Science

DIY science is the perfect way to use your creative skills and learn something new. With the right supplies, some determination, and a curious mind, you can create amazing experiments that open up a whole world of possibilities. At home-made laboratories or tech workshops, makers from all backgrounds can explore new ideas by finding ways to study their environment in novel ways – allowing them to make breathtaking discoveries!

Piezoelectric concept backpack

Piezoelectric concept backpack

Researchers at Michigan Technological University, Arizona State University and NanoSonic Inc. are working on harvesting the ambient energy of walking and carrying a backpack with polyvinylidene fluoride (PVDF), a nylon-like material with piezoelectric properties. This would be great for multi-day hiking, since you wouldn’t have carry heavy batteries to keep your GPS or cellphone juiced! […]

Papercraft Dobsonian telescopes and more

Papercraft Dobsonian telescopes and more

Patti Schiendelman, our indexer for the upcoming Illustrated Guide to Astronomical Wonders, was poking around at the site of the German science novelty catalog who carries the Stirling Engine coffee cup, and noticed that they have a bunch of very cool working papercraft astronomy gear, including the Newtonian reflector pictured above. These look like they […]

Tesla coil construction

Tesla coil construction

Maker Jason Wolf sent us a link to his page detailing his build of half-mil Tesla Coil. Nice docs, with beautiful photos… and video. Thanks, Jason! [All our normal cautions and caveats go here about the dangers of working with high voltage, not doing anything boneheaded, ask your mother first, etc.] Wolf Engineering – High […]